Shumann, P. (1994). Innovate!: Straight path to quality, customer, delight, and competitive advantage. NewYork: McGraw Hill.
শিকাগো স্টাইলে সাইটেশনShumann, Paul. Innovate!: Straight Path to Quality, Customer, Delight, and Competitive Advantage. NewYork: McGraw Hill, 1994.
এমএলএ সাইটেশনShumann, Paul. Innovate!: Straight Path to Quality, Customer, Delight, and Competitive Advantage. NewYork: McGraw Hill, 1994.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.